The savvy tuck and brakes could be done in a weekend. You'll likely need to take the jeep to an exhaust shop though and get then to add 1 inch behind the muffler and remove 1 from infront to move it a bit. The brakes were easy. What shocks did you go with? If they are currie or similar be prepared to need a spring compressor.I have done them myself in the past. But this time I am planning to have them done because of the time crunch.